Results 111 to 120 of about 23,922 (306)

Fatal sepsis from appendicitis caused by an impacted tooth. [PDF]

open access: yesJ Surg Case Rep, 2022
Field X, Burton T, Christey G.
europepmc   +1 more source

We are wise enough to hide: incidence of impacted tooth excluding third molars- a retrospective study

open access: yes, 2020
Tooth eruption is a process whereby the forming tooth migrates from its intraosseous location in the jaw to its functional position within the oral cavity. A variety of eruption problems arise during the transitional dentition period and one such problem
SIVAKUMAR, MADHULAXMI M, KOSHY, SAM JOHN
core  

The skeleton of the green Iguana iguana (Squamata: Iguanidae) and its intraspecific morphological variation

open access: yesThe Anatomical Record, EarlyView.
Abstract The green iguana (Iguana iguana) is an iguanine lizard with herbivorous and arboreal habits, whose distribution spans through South America, Central America to the south of North America. Although the genus Iguana is well‐known, the species still lacks a comprehensive and up‐to‐date anatomical study, particularly addressing the axial skeleton,
Vieno Rosa   +2 more
wiley   +1 more source

Risk prediction model of impacted supernumerary tooth-associated root resorption in children based on cone-beam computed tomography analysis: a case control study

open access: yesBMC Oral Health
Background External surface resorption is pressure-induced resorption and occurs on the external surface of the root, pressure exerted by impacted teeth, is common causes of external surface resorption.
Yakang Li   +6 more
doaj   +1 more source

A case of the maxillary left side central incisor inverse impacted tooth traction orthodontically [PDF]

open access: yes
We encountered a case of inversely impacted tooth involving the left maxillary central incisor. Space was created in the position of the impacted tooth without extraction using the multi-bracket method and the tooth was exposed surgically.
Tengan, Tosmmoto   +15 more
core  

Dental crown morphological variation and heterodonty in carcharhiniform sharks

open access: yesThe Anatomical Record, EarlyView.
Abstract Elasmobranch teeth are highly mineralized structures that constitute the majority of the fossil record for this group. Despite their taxonomic and evolutionary significance, detailed descriptions of dental morphology remain scarce. The order Carcharhiniformes, the most diverse among sharks, comprises 304 valid species that display remarkable ...
Flávia Zanini, Karla D. A. Soares
wiley   +1 more source

Massage Therapy to Control Anxiety Before Extraction of an Impacted Tooth. [PDF]

open access: yesCureus, 2022
Kunusoth R   +4 more
europepmc   +1 more source

Small RNAs and tooth development: The role of microRNAs in tooth agenesis and impaction

open access: yesJournal of Dental Sciences
Tooth development, or odontogenesis, is a complex process in which several molecular pathways play a key role. Recently, microRNAs, a class of approximately 20-nucleotide small RNA molecules that regulate gene expression, have been implicated in the odontogenesis process.
Agnese Giovannetti   +12 more
openaire   +4 more sources

A STUDY OF THE IMPACTED TOOTH ASSOCIATED WITH DENTIGEROUS CYST

open access: yes, 2001
The purpose of this study was to investigate factors of the eruption of the impacted tooth associated with dentigerous cyst. Seventy dentigerous cysts were retrospectively examined using clinical charts, normalized panoramic radiographs and ...
華本, 真悟   +3 more
core  

An osteohistological analysis of Triceratops (Ornithischia: Ceratopsidae) cranial ornamentation

open access: yesThe Anatomical Record, EarlyView.
Abstract Ceratopsids are among the most distinctive and well known extinct Cretaceous vertebrates, yet many details regarding the growth and composition of their cranial features are still not fully anatomically described or understood. In particular, striking cranial adornments such as the postorbital horns and parietal‐squamosal frill of Triceratops ...
Kyle D. Obuszewski   +2 more
wiley   +1 more source

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